Details
FA5-50 is a Dzus Type FA flush/countersunk head stud with a 5/16" body diameter and .500" length. Locks with a quarter-turn into a mating Type S5 spring. Used on cowlings, access panels, and engine covers on WWII and vintage aircraft.
Part Number: FA5-50
Head Type: Type FA Flush
Body Diameter: 5/16" | Length (L): .500"
Tensile Strength: 1000 lbs
Material: Heat-treated steel, cadmium plated
Condition: New Surplus
Compatible Springs: Type S5 (heights .200" or .225" (also available in .300" and .325" heights))
Compatible Grommets: Type GF5 (optional, used to protect panel hole)
Selecting Length: Add panel thickness + grommet height + clearance + spring height, then subtract spring deflection. Choose the stud with "L" dimension nearest to that value.
Photos are for reference only.
Warranty Information
